{"title":"Pond Aeration Diffusers","description":"\u003cdiv class=\"collection-seo-content\"\u003e\n\u003ch2\u003ePond Aeration Diffusers\u003c\/h2\u003e\n\u003cp\u003eDiffusers are the business end of an aeration system — they break the air stream from the pump into fine bubbles that dissolve oxygen efficiently into the water. Play It Koi carries air stones, disc diffusers, membrane diffusers, and diffuser rings from \u003ca href=\"\/collections\/matala\"\u003eMatala\u003c\/a\u003e, \u003ca href=\"\/collections\/alita\"\u003eAlita\u003c\/a\u003e, \u003ca href=\"\/collections\/easypro\"\u003eEasyPro\u003c\/a\u003e, and other brands.\u003c\/p\u003e\n\u003ch3\u003eDiffuser Selection Guide\u003c\/h3\u003e\n\u003cp\u003eFine-bubble diffusers transfer oxygen more efficiently than coarse-bubble models because smaller bubbles have more surface area per volume of air. Membrane diffusers produce the finest bubbles. Place diffusers at the deepest point of the pond for maximum circulation and oxygen transfer. Pro tip: weighted diffusers or those attached to a base plate stay in place better than loose air stones, which tend to shift and float in deeper ponds.\u003c\/p\u003e\n\u003cp\u003ePlay It Koi offers free shipping on orders over $99. Questions? \u003ca href=\"\/pages\/contact-us\"\u003eContact our pond experts\u003c\/a\u003e for diffuser advice.\u003c\/p\u003e\n\u003ch3\u003eRelated Categories\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/pond-aeration\"\u003eAll Pond Aeration\u003c\/a\u003e · \u003ca href=\"\/collections\/pond-air-pumps\"\u003eAir Pumps\u003c\/a\u003e · \u003ca href=\"\/collections\/pond-aeration-kits\"\u003eAeration Kits\u003c\/a\u003e · \u003ca href=\"\/collections\/bottom-drains\"\u003eBottom Drains\u003c\/a\u003e · \u003ca href=\"\/collections\/pond-pumps\"\u003ePond Pumps\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"circle-diffuser-type-8","title":"Matala Circle Diffuser  8\"","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cspan\u003eMatala circle diffusers are made from recycled rubber with specially designed pore sizes to create fine air bubbles that release into the water. They are self-weighted so won't float and are fitted with the Matala 3 section hose joiner to connect to Matala self-weighted air hose. Using this type of diffuser and hose is a much better way of aerating a pond compared to aquarium type aerators with hose that floats around in the water and looks unsightly. The Matala diffuser and self-weighted air hose are black in color and sink to the bottom so they go unnoticed in a pond.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eFor use as an add on diffuser, or as replacement for MEA3000 Ez-Air Kit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach has a 3 size barb fitting  3\/8\", 1\/2\" \u0026amp; 5\/8\"\u003c\/span\u003e\u003c\/p\u003e\n","brand":"Matala","offers":[{"title":"Default Title","offer_id":21295307393,"sku":"OD-8","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/matala-circle-diffuser-8-play-it-koi-1.jpg?v=1705161034"},{"product_id":"matala-air-diffuser-discs","title":"Matala Air Diffuser Discs","description":"\u003cp\u003e\u003cstrong\u003eThese air diffuser discs are replacements for the \u003ca href=\"https:\/\/playitkoi.com\/products\/matala-air-base-diffuser-assemblies?_pos=15\u0026amp;_sid=12c1c18ef\u0026amp;_ss=r\u0026amp;variant=16567176298530\" title=\"Matala Air Base Diffuser\"\u003eMatala Air Base Diffusers.\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOur Matala Air Disc Diffusers are available in a 9-inch or 12-inch diameter and are designed for the wastewater treatment industry to very high standards. The air pore size in the rubber membrane is designed to give a medium size bubble which will not put any significant back pressure on the system. In fact, this special air disc only adds less than 6 inches of water depth back pressure. The 3\/4\" male thread makes it easy to attach to your feed line.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe 9-inch disc is capable of safely handling air flows of 25 lpm to 80 lpm.\u003c\/li\u003e\n\u003cli\u003eThe 12-inch disc is capable of safely handling air flows of 25 lpm to 160 lpm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe disc is very low maintenance and in some cases NO maintenance. Simply wash the disc with clean water and bleach if it ever needs cleaning. We have some of these air discs in systems now for over 3 years without trouble or maintenance.\u003c\/p\u003e\n\u003cdiv class=\"clr\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"box-white\" id=\"table-box\"\u003e\n\u003cdiv class=\"row1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/Matala-Diffuser-Disc-Flow-Rates.pdf?v=1780895986\" target=\"_blank\" rel=\"noopener\"\u003eMatala Air Diffuser Discs — Spec Sheet — Matala Diffuser Disc Flow Rates (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/Diffuser-Base-Instruction-manual.pdf?v=1780895990\" target=\"_blank\" rel=\"noopener\"\u003eMatala Air Diffuser Discs — Installation Guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/Air-Diffuser-Platform-with-Disc-leaflet.pdf?v=1780895995\" target=\"_blank\" rel=\"noopener\"\u003eMatala Air Diffuser Discs — Spec Sheet — Air Diffuser Platform With Disc Leaflet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matala","offers":[{"title":"Matala Air Disc 9 inch","offer_id":28260165121,"sku":"BHB-MD225","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Matala Air Disc 12 inch","offer_id":28260165185,"sku":"BHB-MD310","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/matala-air-diffuser-discs-play-it-koi.jpg?v=1705161225"},{"product_id":"rhino-retro-bottom-drains-with-air-diffuser","title":"Aquadyne Rhino Retro Bottom Drains with Air Diffuser","description":"\u003cdiv\u003eRhino Retro Aerated Bottom Drains allow you to easily add much-needed air circulation to ponds that increase oxygenation in hot weather and also create a sediment sweeping action due to the rising of thousands of air bubbles per second which adds circulation to the pond and helps keep the bottom of the pond cleaner.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe latest Aquadyne Retrofit Bottom Drain offers a quality innovation for a stable and rugged over the liner bottom drain for those who do not want to install a drain through a liner, or for pre-constructed ponds that do not have a bottom drain. This drain is especially useful for pond and aquatic environments that have pre-existing liner, concrete, or any other situation that would not allow underground plumbing to be installed.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eSimply fill the ballast area of the drain with small stone, sand, or other heavy inert material. Then attach a suction hose or rigid plumbing to the side port of the drain and attach to the pump suction line. Place the drain in the center or the deepest part of the pond so that the pump can easily suck up suspended solids and debris from the bottom of the pond. During the winter months, the drain can be easily moved to a more shallow part of the pond leaving the warmer water in the lower parts of the pond undisturbed where the fish collect in colder temperatures.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eKeeping solid waste and debris out of your pond is a very important step toward keeping your fish healthy and preserving your own personal sanity with regard to maintaining a cleaner pond.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eOften too late, pond owners discover that their ponds begin to fill with leaves, dirt, and debris that require the ponds to be emptied cleaned and refilled multiple times per year, not to mention having to take care of the fish when they are out of their home, plus upsetting the ecology of the pond. A good bottom drain is the first step in keeping the bottom of your pond cleaner and your pond healthier.\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eAs with all Rhino Drain products, there is no cheap injection molded parts to break on any drains in the Rhino product line. The Rhino Retro Drain is constructed from heavy-duty PVC materials and will not damage your pond liner like cheaper products with sharp edges.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cstrong\u003eSimply the best bottom drains on the market!\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eThicker flanges and liner attachment ring that will not flex or crack\u003c\/li\u003e\n\u003cli\u003eAll attachments are machine fitted for extra strength with no need for gap filling\u003c\/li\u003e\n\u003cli\u003eEasy installation - goes over the liner or on top of the concrete\u003c\/li\u003e\n\u003cli\u003eAll joints are hand welded resulting in more strength than the speed welds used on the similar drains\u003c\/li\u003e\n\u003cli\u003e2\" or 3\" Slip Port options and 3\/8\" Barbed connection for the air diffuser\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 7-5\/8\" High x 11\" Diameter\u003c\/li\u003e\n\u003cli\u003eRhino drains are American made\u003c\/li\u003e\n\u003cli\u003eIncludes 9\" Air Diffuser\u003c\/li\u003e\n\u003cli\u003eAirflow should be between 1 \u0026amp; 2-1\/2 CFM @ the drain depth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eInstructions: \u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eSimply fill the ballast area of the drain with small stone, sand, or other heavy inert material. Then attach a suction hose or rigid plumbing to the side port of the drain and attach to the pump suction line. Place the drain in the center or the deepest part of the pond so that the pump can easily suck up suspended solids and debris from the bottom of the pond. During the winter months, the drain can be easily moved to a more shallow part of the pond leaving the warmer water in the lower parts of the pond undisturbed where the fish collect in colder temperatures.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKeeping solid waste and debris out of your pond is a very important step toward keeping your fish healthy and preserving your own personal sanity with regard to maintaining a cleaner pond.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eNot sure which bottom drain is right for your pond?\u003c\/strong\u003e Read Play It Koi's \u003ca href=\"\/pages\/bottom-drain-koi-pond-guide\"\u003eComplete Bottom Drain Buyer's Guide\u003c\/a\u003e for sizing help, brand comparisons, and installation tips.\u003c\/p\u003e","brand":"Aquadyne","offers":[{"title":"2\" With Air Diffuser - Rhino Retro Drain","offer_id":6814888394786,"sku":"RHRET-2A","price":308.0,"currency_code":"USD","in_stock":true},{"title":"3\" With Air Diffuser - Rhino Retro Drain","offer_id":6814888427554,"sku":"RHRET-3A","price":334.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/aquadyne-rhino-retro-bottom-drains-with-air-diffuser-play-it-koi.jpg?v=1705161819"},{"product_id":"oase-oxytex-air-diffuser","title":"OASE OxyTex Air Diffuser","description":"\u003cdiv class=\"csc-default\" id=\"c17879\"\u003e\n\u003cp\u003eThe OxyTex Air Diffuser is a pond aerator and filter medium\"all in one. In combination with an AquaOxy 450 air pump, it injects air for optimized gas exchange and works to ensure that the health of your koi and fish stock remain healthy and thriving. A unique combination of oxygen supply, water circulation and nutrient decomposition, OxyTex is a perfect supplement for any OASE filter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"csc-default\" id=\"c18239\"\u003e\n\u003cdiv class=\"csc-textpic csc-textpic-intext-left-nowrap csc-textpic-intext-left-nowrap-245\"\u003e\n\u003cdiv class=\"csc-textpic-text\"\u003e\n\u003cp\u003eThe OxyTex air diffuser is beneficial just as beneficial for your filter as the fish in your pond.  It is capable of increasing filter efficiency by up to 25%.  In addition to increasing filter efficiency it also acts as a stable habitat for the beneficial bacteria that keep the pond healthy and clear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eUnique pond aerator with a large surface for micro organisms.\u003c\/li\u003e\n\u003cli\u003eMulti-functional: Oxygen supply, circulation and nutrient decomposition in one.\u003c\/li\u003e\n\u003cli\u003eSupplemental nutrient decomposition, ideal as a supplement for the FiltoMatic CWS.\u003c\/li\u003e\n\u003cli\u003eBiological activation of the entire pond.\u003c\/li\u003e\n\u003cli\u003eImplementation as individual filter medium is possible.\u003c\/li\u003e\n\u003cli\u003eDimensions: 9 X 12 inch\u003c\/li\u003e\n\u003cli\u003eUp to .56 CFM\u003c\/li\u003e\n\u003cli\u003e16 Ft Air Tube length\u003c\/li\u003e\n\u003cli\u003eRe circulation of 10m³\/h with the OxyTex at a water depth of 1 m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2 Year Manufacturer's Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/OXYTEX-51075_manual.pdf?v=1781175591\" target=\"_blank\" rel=\"noopener\"\u003eOASE OxyTex Air Diffuser — Instruction Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Oase","offers":[{"title":"Default Title","offer_id":40411695437,"sku":"51075","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/oase-oxytex-air-diffuser-play-it-koi-1.jpg?v=1705162095"},{"product_id":"aquadyne-rhino-replacement-air-diffuser-discs","title":"Aquadyne Rhino Replacement Air Diffuser Discs","description":"\u003cdiv\u003eThe Aquadyne Rhino Replacement Air Disc Diffusers contain a\u003cspan\u003e fine pore, flexible membrane diffuser which provides operational flexibility with maximum oxygen transfer efficiency. They\u003c\/span\u003e feature an integral check valve designed to prevent backflow. Each unit has a built-in 3\/4\" MPT Male connection which is designed to be attached to the 3\/4\" FPT connector of your Rhino unit.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eThe 9\" Rhino Replacement Air Diffuser Disc (MPN AIRD9) \u003c\/span\u003e fits the following Models:\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/playitkoi.com\/products\/rhino-retro-bottom-drains-with-air-diffuser\" title='2\" Rhino Retro Bottom Drains with Air Diffuser RHRET-2A'\u003eRhino Retro 2\" with Air (MPN RHRET- 2A)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/playitkoi.com\/products\/rhino-retro-bottom-drains-with-air-diffuser?variant=6814888427554\" title='3\" Rhino Retro Bottom Drains with Air Diffuser RHRET-3A'\u003eRhino Retro 3\" with Air (MPN RHRET-3A)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/playitkoi.com\/products\/aquadyne-rhino-weighted-air-diffuser\" title='9\" Aquadyne Rhino Weighted Air Diffuser RWAD-9'\u003e9\" Rhino Weighted Air Diffuser 9\" (MPN RWAD-9)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe 12\" Rhino Replacement Air Diffuser Disc (MPN AIRD12) fits the following Models:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/playitkoi.com\/products\/rhino-ii-bottom-drains\" title='4\" Rhino II Bottom Drain with Air Diffiuser RH2-A'\u003e\u003cspan\u003eRhino II with Air (MPN RH2-A)\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/playitkoi.com\/products\/aquadyne-rhino-weighted-air-diffuser?variant=16252408430626\" title='12\" Aquadyne Rhino Weighted Air Diffuser RWAD-12'\u003e12\" Rhino Weighted Air Diffuser 9\" (MPN RWAD-12)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n","brand":"Aquadyne","offers":[{"title":"9\" Rhino Replacement Air Diffuser Disc","offer_id":16515010035746,"sku":"AIRD9","price":109.95,"currency_code":"USD","in_stock":true},{"title":"12\" Rhino Replacement Air Diffuser Disc","offer_id":16515010002978,"sku":"AIRD12","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/aquadyne-rhino-replacement-air-diffuser-discs-play-it-koi-1.jpg?v=1705162757"},{"product_id":"matala-air-base-diffuser-assemblies","title":"Matala Air Base Diffusers","description":"\u003cp\u003eMatala offers several top-of-the-line Air Diffuser Assemblies Choices for your pond or Lake. These air diffuser assemblies feature a hollow heavy-duty rugged base that can be filled with sand or gravel. This eliminates the need for bricks and straps to get the diffuser to sink. Available in both a single disc, dual disc, or quad disc assemblies. The lower profile units are designed to be used with Ponds. The higher profile units (where the diffusers sit on top of a riser) are designed to be used with lakes \u003cspan\u003ewith muddy bottoms. The Air Discs are held up out of the mud with a riser pipe. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe base comes with a friendly multi-barb that will allow connection to various sizes of air hose including 3\/8\", 1\/2\", 5\/8\" and 1\".\u003c\/span\u003eThe Matala EPDM disc diffusers are designed for industry heavy-duty installation. Precision perforated I-shaped slits open when airflow is present and close when airflow is stopped, which increase the slits resist from tearing, and stay cleaner longer. These diffusers offer the lowest back pressure in the market, only adds less than 6 inches of water depth back pressure, allowing you to utilize your air pump in the most efficient way.\u003c\/p\u003e\n\u003cp\u003eOptions:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eModel #\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSize of Base\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDiffuser Disc Size\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDiffuser QTY\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eRecommended Air Pump Size\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB11\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSmall (Single)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e25-80 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB11-12\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSmall (Single)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e12\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e100-120 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB11L *\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSmall (Single)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e100-120Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB12\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSmall (Single)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e80-150 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB12-12 *\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSmall (Single)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e12\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e120-200 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB22\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eLarge (Dual)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e80-150 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB22-12 *\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eLarge (Dual)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e12\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e120-200 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB24\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eLarge (Dual)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e160-480 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMDB24-12 *\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eLarge (Dual)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e12\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e240-400 Lpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003e*These disc units are special order. Please call or write for quote\u003c\/p\u003e\n\u003cp\u003eSingle Base \u0026amp; Single 9\" Disc Assembly (SKU MDB11) - For Ponds\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle head 9\" handles airflow 1.4 - 4.2 cfm.\u003c\/li\u003e\n\u003cli\u003eRecommended for a 40 lpm - 120 lpm air pump. Think Hakko HK25, HK40, HK60 or HK80\u003c\/li\u003e\n\u003cli\u003eBase dimensions: 12.2\" x 5.5\" x10.6\"\u003c\/li\u003e\n\u003cli\u003ePond Size: 1000 gal - 8000 gal\u003c\/li\u003e\n\u003cli\u003eRecommended Tubing Size length: 5\/8\" with a maximum length of 50 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSingle Base with Single 12\" Disc Assembly (SKU MDB11-12) - For Ponds\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle head 12\" handles airflow 1.4 - 7 cfm.\u003c\/li\u003e\n\u003cli\u003eRecommended for a 80 lpm - 150 lpm air pump. Think Hakko HK80, HK100, or HK120\u003c\/li\u003e\n\u003cli\u003eBase dimensions: 13.5\" x 13\" x 7\"\u003c\/li\u003e\n\u003cli\u003ePond Size: 4000 gal - 12000 gal\u003c\/li\u003e\n\u003cli\u003eRecommended Tubing Size length: 5\/8\" -1\" with a maximum length of 50 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eDual Base with Dual Head 9\" Assembly (SKU MDB22) - For Ponds\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual head 9\" handles Airflow 2.8-8.4 cfm\u003c\/li\u003e\n\u003cli\u003eRecommended for a 80 lpm - 240 lpm air pump. \u003cspan\u003eThink Hakko HK100, HK100, or HK120\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eBase Dimensions: 24\" X 10.5\" X 6\"\u003c\/li\u003e\n\u003cli\u003ePond Size: 5000 gal - 12000 gal\u003c\/li\u003e\n\u003cli\u003eRecommended Tubing Size length: 5\/8\" - 1\" with a maximum length of 50 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSingle Base \u0026amp; Single 9\" Disc Assembly (SKU MDB11L) - For Lakes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle head 9\" handles airflow 1.4 - 4.2 cfm.\u003c\/li\u003e\n\u003cli\u003eRecommended for a 40 lpm - 120 lpm air pump. Think Hakko HK25, HK40, HK60 or HK80\u003c\/li\u003e\n\u003cli\u003eBase dimensions: 12.2\" x 8\" x10.6\"\u003c\/li\u003e\n\u003cli\u003ePond Size: 1000 gal - 8000 gal\u003c\/li\u003e\n\u003cli\u003eRecommended Tubing Size length: 5\/8\" with a maximum length of 50 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSingle Base with Dual Head 9\" Assembly (SKU MDB12) - For Lakes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual head 9\" handles Airflow 2.8-8.4 cfm\u003c\/li\u003e\n\u003cli\u003eRecommended for a 80 lpm - 240 lpm air pump. Think Hakko HK100, HK100, or HK120\u003c\/li\u003e\n\u003cli\u003eBase Dimensions: 13\" X 8\" X 10.6\"\u003c\/li\u003e\n\u003cli\u003eLake Size: 1\/4 Acre Lake (8 ft deep)\u003c\/li\u003e\n\u003cli\u003eRecommended Tubing Size length: 5\/8\" - 1\" with a maximum length of 50 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDual Base with Quad 4 X 9\" Disc Assembly (SKU MDB24) - For Lakes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuad (4 X) 9\" Discs handles Airflow 2.8-8.4 cfm\u003c\/li\u003e\n\u003cli\u003eRecommended for a 160 lpm - 480 lpm air pump. Think Hakko HK120, HK150, HK200, or HK250\u003c\/li\u003e\n\u003cli\u003eBase Dimensions: 24\" X 10.5\" X 8\"\u003c\/li\u003e\n\u003cli\u003ePond Size: 1\/4 Acre - 1 Acre lake (8 ft deep)\u003c\/li\u003e\n\u003cli\u003eRecommended Tubing Size length: 1\" with a maximum length of 50 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eView more \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/diffuser-base-leaflet-2013.pdf?6855\" title=\"Matala Air Base Diffuser Assembly\"\u003eMatala Air Base Diffuser Materials\u003c\/a\u003e here (PDF)\u003c\/p\u003e","brand":"Matala","offers":[{"title":"MDB11 Matala Single Base w\/ 9\" Diffuser Disc","offer_id":16567176298530,"sku":"MDB11","price":80.0,"currency_code":"USD","in_stock":true},{"title":"MDB22 Matala Dual Base w\/ 2 x 9\" Diffuser Discs","offer_id":16567196254242,"sku":"MDB22","price":149.0,"currency_code":"USD","in_stock":true},{"title":"MDB11-12 Matala Single Base w\/ 12\" Diffuser Disc","offer_id":16567196155938,"sku":"MDB11-12","price":114.0,"currency_code":"USD","in_stock":true},{"title":"MDB22-12 Matala Dual Base w\/ 2 x 12\" Diffuser Discs","offer_id":16567196287010,"sku":"MDB22-12","price":223.0,"currency_code":"USD","in_stock":true},{"title":"MDB11L Matala Single Base w\/ 9\" Diffuser Disc for Lakes","offer_id":16567235837986,"sku":"MDB11L","price":89.04,"currency_code":"USD","in_stock":true},{"title":"MDB12 Matala Single Base w\/ 2 x 9\" Diffuser Discs for Lakes","offer_id":16567196188706,"sku":"MDB12","price":141.0,"currency_code":"USD","in_stock":true},{"title":"MDB12-12 Matala Single Base w\/ 2 x 12\" Diffuser Discs for Lakes","offer_id":16567196221474,"sku":"MDB12-12","price":203.0,"currency_code":"USD","in_stock":true},{"title":"MDB24 Matala Dual Base w\/ 4 x 9\" Diffuser Discs for Lakes","offer_id":16567196319778,"sku":"MDB24","price":238.0,"currency_code":"USD","in_stock":true},{"title":"MDB24-12 Matala Dual Base w\/ 4 x 12\"  Diffuser Discs for Lakes","offer_id":16567196352546,"sku":"MDB124-12","price":416.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/matala-air-base-diffusers-play-it-koi-1.jpg?v=1705162757"},{"product_id":"matala-hakko-non-weighted-tube-air-diffuser","title":"Matala Hakko Non-Weighted Tube Air Diffuser","description":"\u003cp\u003e\u003cspan\u003eMatala Hakko Air Tube Diffusers are designed to be a drop-in system. The rubber membrane is wrapped around a hollow PVC tube. The air holes are a little larger than other brands, so you get medium-sized bubbles which do not clog and put very little back-pressure on your system. This means very low maintenance and effective aeration system. These must be filled with rocks or gravel in order to be weighted down.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MTD-300 and 600 are 12\" long and 24\" long. These are hollow 2.6\" diameter tubes with a rubber membrane wrapped around the outside. The MTD-300 and 600 come with an end plug and a multi-barb adapter so you can connect with various hose sizes from 3\/8\", 1\/2\", 5\/8\" or 1.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"Matala Tube Diffuser Spec Sheet\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/Matala_Tube_Diffuser_Specs_2048x2048.PNG?v=1567293885\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n","brand":"Matala","offers":[{"title":"1.6\" x 11.8\" - Matala Hakko Non-Weighted Air Diffuser Tube","offer_id":29530458456098,"sku":"MTD-300T","price":40.28,"currency_code":"USD","in_stock":false},{"title":"1.6\" x 23.6\" - Matala Hakko Non-Weighted Air Diffuser Tube","offer_id":29530458488866,"sku":"MTD-600T","price":53.0,"currency_code":"USD","in_stock":false},{"title":"2.6\" x 11.8\"- Matala Hakko Non-Weighted Air Diffuser Tube","offer_id":29530458521634,"sku":"MTD-300","price":38.0,"currency_code":"USD","in_stock":true},{"title":"2.6\" x 23.6\" - Matala Hakko Non-Weighted Air Diffuser Tube","offer_id":29530458554402,"sku":"MTD-600","price":51.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/matala-hakko-non-weighted-tube-air-diffuser-play-it-koi-1.jpg?v=1705163004"},{"product_id":"matala-hakko-weighted-tube-air-diffuser","title":"Matala Hakko Self-Weighted Tube Air Diffuser","description":"\u003cp\u003e\u003cspan\u003eMatala Hakko Air Tube Diffusers are designed to be a drop-in system. The rubber membrane is wrapped around a hollow PVC tube. The air holes are a little larger than other brands, so you get medium-sized bubbles which do not clog and put very little back-pressure on your system. This means very low maintenance and effective aeration system. These must be filled with rocks or gravel in order to be weighted down.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe MTD-300W and 600W are 12\" long and 24\" long. These are self-weighted 2\" diameter tubes with a rubber membrane wrapped around the outside. The MTD-300W and 600W come with 2 separate barbs which must be glued in place. Use regular PVC glue. The barb sizes include a 2 section barb with 5\/16\" and 3\/8\" size and a 1\/2\" barb size.\u003c\/p\u003e\n\u003cdiv class=\"clr\"\u003eNote: in either situation you choose, weighted or non-weighted, be sure you are also using weighted air line to prevent the line and diffusers from floating. \u003c\/div\u003e\n\u003cdiv class=\"box-white\" id=\"table-box\"\u003e\n\u003cdiv class=\"row1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg alt=\"Matala Tube Diffuser Spec Sheet\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/Matala_Tube_Diffuser_Specs_2048x2048.PNG?v=1567293885\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/tube-diffuser-leaflet-garden.pdf?v=1781175760\" target=\"_blank\" rel=\"noopener\"\u003eMatala Hakko Self-Weighted Tube Air Diffuser — Spec Sheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matala","offers":[{"title":"2.6\" x 11.8\"- Matala Hakko Self-Weighted Air Diffuser Tube","offer_id":29530546831394,"sku":"MTD-300W","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/matala-hakko-self-weighted-tube-air-diffuser-play-it-koi-5.png?v=1705163010"},{"product_id":"evolution-aqua-bottom-drain","title":"Evolution Aqua 4\" Bottom Drain with Air Diffuser","description":"\u003cp\u003eThe Evolution Aqua 4\" Aerated Bottom Drain is made of heavy duty Schedule 80 PVC. It features both a 4\" horizontal pipe fitting and a 1\" side-mounted aeration pipe fitting to make aeration simpler. The center stand pipe can be adjusted, threading to the underside of the aeration plate and gluing to the bottom of the drain base. Includes stainless steel screws, liner ring and aeration disc with plate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Features: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"parts-available\"\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy Duty Schedule 80 PVC\u003c\/li\u003e\n\u003cli\u003e4” Horizontal Pipe Fitting\u003c\/li\u003e\n\u003cli\u003e1” Side Mount Aeration Pipe Fitting (easier application than bottom pipe fitting bottom drains)\u003c\/li\u003e\n\u003cli\u003eCenter standpipe can be adjusted, threads to the underside of aeration plate and glue to the bottom of the drain base\u003c\/li\u003e\n\u003cli\u003eIncludes 4” bottom drain base with 1” air inlet, stainless steel screws, liner ring, and aeration disc with a plate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eView \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/BTMDRA4L-Manual.pdf?v=1646437793\" title=\"Evolution Aqua Bottom Drain Installation Instructions\"\u003eEvolution Aqua 4\" Bottom Drain with Air Diffuser Instructions\u003c\/a\u003e (PDF)\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eNot sure which bottom drain is right for your pond?\u003c\/strong\u003e Read Play It Koi's \u003ca href=\"\/pages\/bottom-drain-koi-pond-guide\"\u003eComplete Bottom Drain Buyer's Guide\u003c\/a\u003e for sizing help, brand comparisons, and installation tips.\u003c\/p\u003e\n","brand":"Evolution Aqua","offers":[{"title":"Default Title","offer_id":31525367087174,"sku":"BTMDRA4L","price":629.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/evolution-aqua-4-bottom-drain-with-air-diffuser-play-it-koi-1.jpg?v=1705163232"},{"product_id":"easypro-waterfall-diffusers","title":"EasyPro Eco-Series Waterfall Diffusers","description":"EasyPro Eco-Series Waterfall Diffusers help ensure that water flows evenly out of spillways and are ideal for use at the beginning of streams and in block walls, pools and formal fountains. The 3.5\" low profile makes them easy to conceal, while the consistent 14\" depth ensures that all sizes will work together.\n\u003cul\u003e\n\u003cli\u003eFaster to install than other spillways on the market\u003c\/li\u003e\n\u003cli\u003eDurable vertical rib design creates a nearly indestructible diffuser\u003c\/li\u003e\n\u003cli\u003eLoad-bearing design allows block to be stacked directly on diffusers\u003c\/li\u003e\n\u003cli\u003eDual 2\" inlets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable border=\"1\" cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eRecommended Flow Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003cstrong\u003eWt\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003eUWD16\u003c\/td\u003e\n\u003ctd\u003e16\" Diffuser\u003c\/td\u003e\n\u003ctd\u003e1000-4000gph\u003c\/td\u003e\n\u003ctd\u003e5lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003eUWD23\u003c\/td\u003e\n\u003ctd\u003e23\" Diffuser\u003c\/td\u003e\n\u003ctd\u003e1500-6000gph\u003c\/td\u003e\n\u003ctd\u003e8lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003eUWD32\u003c\/td\u003e\n\u003ctd\u003eDual 16\" Diffusers\u003c\/td\u003e\n\u003ctd\u003e2000-8000gph\u003c\/td\u003e\n\u003ctd\u003e10lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eUWD46\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eDual 23\" Diffusers\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e3000-12000gph\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp\u003e16lb\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0259\/5028\/9980\/files\/UWD16-UWD23-UWD32-UWD46-Manual.pdf\" rel=\"noopener noreferrer\" target=\"_blank\" title=\"Instruction Manual\"\u003e\u003cimg alt=\"PDF Icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/PDF.png?v=1586614016\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eManual\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/f_CgkOts3pc\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"EasyPro","offers":[{"title":"16\" Wide","offer_id":31525374427206,"sku":"UWD16","price":110.99,"currency_code":"USD","in_stock":true},{"title":"23\" Wide","offer_id":31525374459974,"sku":"UWD23","price":142.44,"currency_code":"USD","in_stock":true},{"title":"32\" Wide (2 x 16\")","offer_id":31525374492742,"sku":"UWD32","price":215.99,"currency_code":"USD","in_stock":true},{"title":"46\" Wide (2 x 23\")","offer_id":31525374525510,"sku":"UWD46","price":277.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/UWD16_16in_ES_WaterfallDiffuser_PVCPipe_FrontAngle-scaled-2_b31ae992-d57e-4cac-b789-eea18c323516.jpg?v=1777155429"},{"product_id":"matala-lake-aeration-kits","title":"Matala Rocking Piston Aeration Kits with Compressor, Air Hose \u0026 Diffusers","description":"\u003cp\u003eMatala Rocking Piston Aeration Kits come with a compressor (complete with air filters, pressure gauge, air manifold and optional cabinet), weighted airline and diffusers -- everything you need for large pond or lake aeration.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBalanced for smooth, low-vibration operation\u003c\/li\u003e\n\u003cli\u003eCylinder is hard-coated for wear resistance\u003c\/li\u003e\n\u003cli\u003eSafety-protected oil-free cylinder\u003c\/li\u003e\n\u003cli\u003ePermanently lubricated bearings\u003c\/li\u003e\n\u003cli\u003eHead design allows for easy replacement of piston seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eManifold with Pressure Gauge\u003c\/strong\u003e\u003cbr\u003e The heavy-duty air manifolds include an oil-filled pressure gauge to reduce indicator vibration, giving a more accurate reading. Attached to the air manifold is a pressure relief valve that opens at approximately 17psi, to prevent damage to the compressor. The gang valves on the manifold are high-quality brass with 3\/8\" barb connectors. A short section of heat-resistant hose is included to reduce heat to the air hose connection.\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eOptional Cabinet\u003c\/strong\u003e\u003cbr\u003e The locking cabinet is landscape green and is designed for outdoor extreme weather conditions. The cabinet stands on a solid support base to maintain a level installation. A cooling fan is added for cross-flow ventilation, and the cabinet includes a built-in GFI outlet. A heat protection hose leads externally to vent heat.\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eMatala Hakko Base Air Diffusers\u003c\/strong\u003e\u003cbr\u003e These membrane air diffuser assemblies that feature heavy-duty plastic bases with soft edges. These bases are hollow so that they can be filled with sand or gravel, eliminating the need for bricks and straps to get the diffuser to sink. These heavy-duty diffusers produce medium bubbles\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eRecommendations\u003c\/strong\u003e\u003cbr\u003e Install above pond water level and flood zone, and within 50' of the shore. Do not bury. Only use in water less than 50' in depth. Use the included way manifold and hoses. Don't exceed 300' of airline for maximum effectiveness.\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eSystem Specifications\u003c\/strong\u003e\u003cbr\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eCompressor\u003cbr\u003e\n\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eCabinet\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eWeighted\u003cbr\u003e Air Hose\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDiffuser(s)\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSuggested\u003cbr\u003e Pond Size\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 1\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eMPC-60C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eNo\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e100'\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e(1) MDB11\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\/8-1\/2 Acres\u003cbr\u003e (5-30' Deep)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 1C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 2\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eMPC-60C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eNo\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e200'\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e(2) MDB11\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\/4-1 Acres\u003cbr\u003e (5-30' Deep)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 2C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 3\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eMPC-120C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eNo\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e300'\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e(3) MDB22\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\/2-2 Acres\u003cbr\u003e (8-40' Deep)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 3C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 4\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eMPC-200C-4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eNo\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e400'\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e(4) MDB22\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1-4 Acres\u003cbr\u003e (8-40' Deep)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMEA LAKE PRO 4C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eCompressor Specifications\u003c\/strong\u003e\u003cbr\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSKU\u003cbr\u003e\n\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eIncluded\u003cbr\u003e Manifold\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eWatts\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eAmps\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eMax\u003cbr\u003e Pressure\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMPC-60C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\/4hp Compressor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e2-Way\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e226\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e2.27\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e17.3psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMPC-120C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e1\/2hp Compressor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e3-Way\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e433\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e3.81\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e17.3psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eMPC-200C-4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e3\/4hp Compressor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e4-Way\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e597\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e5.40\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e17.3psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/rocking-piston-instruction-manual.pdf?v=1780901035\" target=\"_blank\" rel=\"noopener\"\u003eMatala Rocking Piston Aeration Kits with Compressor, Air Hose \u0026amp; Diffusers — Instruction Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matala","offers":[{"title":"MEA LAKE PRO 1","offer_id":31563567693894,"sku":"MEALAKEPRO1Kit","price":689.0,"currency_code":"USD","in_stock":true},{"title":"MEA LAKE PRO 1C","offer_id":31563567726662,"sku":"MEALAKEPRO1CKit","price":1189.0,"currency_code":"USD","in_stock":true},{"title":"MEA LAKE PRO 2","offer_id":31563567759430,"sku":"MEALAKEPRO2Kit","price":849.0,"currency_code":"USD","in_stock":true},{"title":"MEA LAKE PRO 2C","offer_id":31563567792198,"sku":"MEALAKEPRO2CKit","price":1349.0,"currency_code":"USD","in_stock":true},{"title":"MEA LAKE PRO 3","offer_id":31563567824966,"sku":"MEALAKEPRO3Kit","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"MEA LAKE PRO 3C","offer_id":31563567857734,"sku":"MEALAKEPRO3CKit","price":1689.0,"currency_code":"USD","in_stock":true},{"title":"MEA LAKE PRO 4","offer_id":31563567890502,"sku":"MEALAKEPRO4Kit","price":1710.0,"currency_code":"USD","in_stock":true},{"title":"MEA LAKE PRO 4C","offer_id":31563567956038,"sku":"MEALAKEPRO4CKit","price":2222.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/matala-rocking-piston-aeration-kits-with-compressor-air-hose-and-diffusers-play-it-koi-1.jpg?v=1705163755"},{"product_id":"hakko-rod-diffusers","title":"Matala Hakko Rod Diffusers","description":"Matala Hakko Rod Diffusers are weighted diffuser rods with 3-size barb fittings so that they can be connected to 3\/8\", 1\/2\" or 5\/8\" tubing.\u003cbr\u003e\n","brand":"Matala","offers":[{"title":"9\" Matala Hakko Rod Diffuser","offer_id":31563730550854,"sku":"RD-9","price":33.0,"currency_code":"USD","in_stock":true},{"title":"12\" Matala Hakko Rod Diffuser","offer_id":31563730583622,"sku":"RD-12","price":36.0,"currency_code":"USD","in_stock":true},{"title":"15\" Matala Hakko Rod Diffuser","offer_id":31563730616390,"sku":"RD-15","price":39.0,"currency_code":"USD","in_stock":true},{"title":"24\" Matala Hakko Rod Diffuser","offer_id":31563730649158,"sku":"RD-24","price":47.0,"currency_code":"USD","in_stock":true},{"title":"36\" Matala Hakko Rod Diffuser","offer_id":31563730681926,"sku":"RD-36","price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/matala-hakko-rod-diffusers-play-it-koi.jpg?v=1705163975"},{"product_id":"matala-self-weighted-air-diffuser-discs","title":"Matala Self-Weighted Air Diffuser Discs","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eMatala introduces 3 new sizes of DISC diffusers\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003e with a weighted base, the MD-3W, MD-5W and MD-7W. These convenient \"Self Weighted\" Rubber Membrane Disc Diffusers stay put on the bottom of the pond and are low back pressure with low maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eThe weight is built on to the diffuser!\u003c\/span\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eThese are Ideal \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003efor pond air pumps between 3 lpm up to 65 lpm.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eThe MD-3W has:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eA 3\/16\" connector barb for aquarium style air pumps;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eA silicone rubber disc diffuser, that is soft and easy to clean;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eVery low back pressure;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eFlow rates between 3 to 5 lpm \/ 0.1 to 0.2 cfm;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eWeight of MD-3W is 0.4 pounds;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eA great choice for small ponds and aquariums!\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eThe MD-5W has:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" trebuchet=\"\" font-size:=\"\"\u003eA 3\/8\" connector barb for larger air pumps;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" trebuchet=\"\" font-size:=\"\" background-color:=\"\"\u003eEPDM rubber disc diffuser, that is easy to clean;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" trebuchet=\"\" font-size:=\"\" background-color:=\"\"\u003eVery low back pressure;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" trebuchet=\"\" font-size:=\"\" background-color:=\"\"\u003eFlow rate is 8 to 35 lpm \/ 0.3 to 1.2 cfm;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" trebuchet=\"\" font-size:=\"\" background-color:=\"\"\u003eWeight of MD-5W is 1.75 pounds;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eGreat choice for small ponds!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eThe MD-7W has:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" font-size:=\"\" trebuchet=\"\"\u003eA 3\/8\" connector barb for larger air pumps;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eEPDM rubber disc diffuser, that is easy to clean;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\" background-color:=\"\" font-size:=\"\" trebuchet=\"\"\u003eVery low back pressure;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eFlow rates for MD-7W is 15 to 65 lpm \/ 0.5 to 2.3 cfm;\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight of MD-7W is 3.3 pounds;\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eA great choice for small ponds!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable width=\"608\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e\n\u003cp\u003e\u003cstrong\u003eMD-3W\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eMD-5W\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eMD-7W\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eDisc Body\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp style=\"text-align: center;\"\u003ePP+Lead\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMembrane\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003eSilicone\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp style=\"text-align: center;\"\u003eEPDM\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eConnection\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e3\/16\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e3\/8\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e3\/8\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eDimensions: Dia.(in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e3\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e7\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eWeight (lbs)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e0.47\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e2.36\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp style=\"text-align: center;\"\u003e3.32\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eClick \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/Diffuser_flyer.pdf?v=1600885258\" title=\"Matala Diffuser Flier\"\u003ehere\u003c\/a\u003e for Matala Diffuser Flier!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Matala","offers":[{"title":"MD-3W - Matala Self-Weighted 3 Inch Air Diffuser Disc","offer_id":32120888098886,"sku":"MD-3W","price":24.0,"currency_code":"USD","in_stock":true},{"title":"MD-5W - Matala Self-Weighted 5 Inch Air Diffuser Disc","offer_id":32120888131654,"sku":"MD-5W","price":45.0,"currency_code":"USD","in_stock":true},{"title":"MD-7W - Matala Self-Weighted 7 Inch Air Diffuser Disc","offer_id":32120888164422,"sku":"MD-7W","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/matala-self-weighted-air-diffuser-discs-play-it-koi-1.jpg?v=1705164088"},{"product_id":"airmax-pond-series-2-3-diffuser-upgrade-kit","title":"Airmax Pond Series 2 to3 Diffuser Upgrade Kit (#510162)","description":"\u003cp\u003eThis upgrade kit fit the Airmax Pond Series Aeration Systems. If you currently have a 2-diffuser system and you want to upgrade to a 3-diffuser system, there's no need to buy a new system. This upgrade kit will let you move quickly from 2 diffusers to 3 diffusers.\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eUPC Code\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e510162\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022737\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e2 to 3 Diffuser Upgrade Kit\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n","brand":"Airmax Ecosystems","offers":[{"title":"Default Title","offer_id":40039216349254,"sku":"510162","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/airmax-pond-series-2-to3-diffuser-upgrade-kit-510162-play-it-koi.jpg?v=1705164461"},{"product_id":"airmax-koiair-diffusers","title":"Airmax Diffuser Plates and Diffuser Sticks for KoiAir Aeration Systems","description":"\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003e\u003cstrong\u003eDiffuser Plate Assembly\u003c\/strong\u003e\u003cbr\u003e Each Airmax KoiAir diffuser plate utilizes a sturdy base plate and 1-piece weighted distribution block. The distribution block incorporates a 3\/8\" barbed inlet for quick hook-up to Airmax EasySet airline (or any other 3\/8\" airline) while providing threaded female outlets to accommodate membrane diffuser sticks. The KoiAir Mini Diffuser Plate (#520401) includes 1 diffuser stick, and the standard KoiAir Diffuser Plate (#160184) includes 2 diffuser sticks. Both include check valve.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eUPC Code\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e520401\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166020146\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eKoiAir Single Stick Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e160184\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262010702\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eKoiAir Dual Stick Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e \u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003e\u003cstrong\u003eMembrane Stick Diffusers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cfont-family: background-color:=\"\" font-family:=\"\" font-size:=\"\" line-height:=\"\" membrane=\"\" span=\"\" stick=\"\"\u003e\u003c\/font-family:\u003e\n\u003c\/div\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eDesigned to improve oxygen absorption, Airmax diffuser membranes deliver all of the performance of air stone diffusers without the hassles of replacing cracked stones or frequent cleanings due to debris accumulations. Virtually maintenance-free, membrane diffuser sticks resist clogging and their flexibility eliminates the possibilities of cracking and leaking.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003ePart #\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eUPC Code\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e510168\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262013963\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eMembrane Stick Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n","brand":"Airmax Ecosystems","offers":[{"title":"Single Stick Diffuser Plate Assembly","offer_id":40039216840774,"sku":"520401","price":54.99,"currency_code":"USD","in_stock":true},{"title":"Koi Air - Self-Weighted Diffuser","offer_id":40039216873542,"sku":"160184","price":157.99,"currency_code":"USD","in_stock":true},{"title":"Airmax PTFE Non Stick Membrane Stick","offer_id":40039216906310,"sku":"510168","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/airmax-diffuser-plates-and-diffuser-sticks-for-koiair-aeration-systems-play-it-koi-1.jpg?v=1705164461"},{"product_id":"airmax-proair-2-diffusers","title":"Airmax ProAir-2 Diffuser Plates \u0026 Replacement Parts","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eThe \u003cstrong\u003eProAir-2 Weighted Diffuser \u003c\/strong\u003eis for use with the Airmax Shallow Water Series Aeration Systems. The innovative sled design keeps the diffuser submerged while maintaining an upright position. The included check valve prevents back pressure on the compressor. Winterization Caps are recommended if you shut down your aeration system during the winter, as they prevent debris from entering the airline.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eComplete diffuser includes diffuser sled, (2) complete diffuser sticks, check valve, 3\/8\" barb fitting, 5\/8\" barb fitting, and a stainless steel hose clamp.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eUPC Code\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490354\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262016995\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir 2 Diffuser Complete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490333\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022867\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir 2 Diffuser Sled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e510168\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262013963\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Diffuser Stick Complete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e610008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022850\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Diffuser Stick Sleeve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e610004\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022898\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Diffuser Stick Retainer Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490340\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262018616\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Back Pressure Check Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490313\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166021839\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Winterization Cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490309\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022997\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Winterization Cap O-Rings (4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/airmax-aeration-proair2-diffuser-product-manual.pdf?v=1780898795\" target=\"_blank\" rel=\"noopener\"\u003eAirmax ProAir-2 Diffuser Plates \u0026amp; Replacement Parts — Installation Guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/gD-RudvhuuE\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"Airmax Ecosystems","offers":[{"title":"Airmax ProAir 2 Complete Diffuser","offer_id":40039229653062,"sku":"490354","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Airmax ProAir-2 Diffuser Sled Only w\/Stainless","offer_id":40039229685830,"sku":"490333","price":120.0,"currency_code":"USD","in_stock":true},{"title":"Airmax PTFE Non Stick Membrane Stick","offer_id":40039229718598,"sku":"510168","price":48.99,"currency_code":"USD","in_stock":true},{"title":"Airmax PTFE  Non Stick Membrane Sleeve","offer_id":40039229784134,"sku":"610008","price":19.99,"currency_code":"USD","in_stock":true},{"title":"Airmax ProAir Membrane Retainer Ring","offer_id":40039229816902,"sku":"610004","price":1.99,"currency_code":"USD","in_stock":true},{"title":"Airmax Diffuser Check Valve .750 NPT","offer_id":40039229849670,"sku":"490340","price":17.99,"currency_code":"USD","in_stock":true},{"title":"Airmax SW\/PS Winterization Cap","offer_id":40039229882438,"sku":"490313","price":3.49,"currency_code":"USD","in_stock":true},{"title":"O-Ring for Airline Caps (SW \u0026 PS)","offer_id":40039229915206,"sku":"490309","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/airmax-proair-2-diffuser-plates-and-replacement-parts-play-it-koi-1.jpg?v=1705164594"},{"product_id":"airmax-proair-4-diffusers","title":"Airmax ProAir-4 Diffuser Plates \u0026 Replacement Parts","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003eThe \u003cstrong\u003eProAir-4 Weighted Diffuser \u003c\/strong\u003eis for use with the Airmax Shallow Water Series Aeration Systems. The innovative sled design keeps the diffuser submerged while maintaining an upright position. The included check valve prevents back pressure on the compressor. Winterization Caps are recommended if you shut down your aeration system during the winter, as they prevent debris from entering the airline.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cspan style=\"font-family: arial,helvetica,sans-serif;\"\u003e\u003cspan\u003eComplete diffuser includes manifold with check valve, (2) diffuser sleds, (4) complete diffuser sticks, 3\/8\" barb \u003c\/span\u003e\u003cspan\u003efitting\u003c\/span\u003e\u003cspan\u003e, 5\/8\" barb \u003c\/span\u003e\u003cspan\u003efitting, and a stainless steel hose clamp.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eUPC Code\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e510166\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262013956\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir 4 Diffuser Complete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490337\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022874\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir 4 Diffuser Sled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490374\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022881\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir 4 Manifold Handle Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e510168\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262013963\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Diffuser Stick Complete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e610008\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022850\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Diffuser Stick Sleeve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e610004\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022898\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Diffuser Stick Retainer Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490340\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e811262018616\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eProAir Back Pressure Check Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490313\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166021839\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003ePond Series Winterization Cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490309\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166022997\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003ePond Series Winterization Cap O-Rings (4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003e490323\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e813166023017\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eLake Series Winterization Cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/airmax-aeration-proair4-diffuser-product-manual.pdf?v=1781066949\" target=\"_blank\" rel=\"noopener\"\u003eAirmax ProAir-4 Diffuser Plates \u0026amp; Replacement Parts — Instruction Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/tADq-CKObm8\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"Airmax Ecosystems","offers":[{"title":"Airmax ProAir-4 Lifted Membrane Diffuser Plate","offer_id":40039230111814,"sku":"510166","price":285.0,"currency_code":"USD","in_stock":true},{"title":"Airmax Deep Water Single Diffuser Sled","offer_id":40039230144582,"sku":"490337","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Airmax ProAir-4 Diffuser Manifold Handle Assembly","offer_id":40039230177350,"sku":"490374","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Airmax PTFE Non Stick Membrane Stick","offer_id":40039230210118,"sku":"510168","price":38.99,"currency_code":"USD","in_stock":true},{"title":"Airmax PTFE  Non Stick Membrane Sleeve","offer_id":40039230242886,"sku":"610008","price":19.99,"currency_code":"USD","in_stock":true},{"title":"Airmax ProAir Membrane Retainer Ring","offer_id":40039230275654,"sku":"610004","price":1.99,"currency_code":"USD","in_stock":true},{"title":"Airmax Diffuser Check Valve .750 NPT","offer_id":40039230308422,"sku":"490340","price":14.99,"currency_code":"USD","in_stock":true},{"title":"Airmax SW\/PS Winterization Cap","offer_id":40039230341190,"sku":"490313","price":3.49,"currency_code":"USD","in_stock":true},{"title":"O-Ring for Airline Caps (SW \u0026 PS)","offer_id":40039230373958,"sku":"490309","price":0.99,"currency_code":"USD","in_stock":true},{"title":"Airmax LS Winterization Cap","offer_id":40039230406726,"sku":"490323","price":14.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/airmax-proair-4-diffuser-plates-and-replacement-parts-play-it-koi-1.jpg?v=1705164594"},{"product_id":"pondmaster-small-air-diffuser-kit-w-20-ft-of-5-8-in-tubing","title":"Pondmaster Small Air Diffuser Kit w\/20 ft of 5\/8 in Tubing","description":"\u003cdiv class=\"w-[30px] flex flex-col relative items-end\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"relative h-[30px] w-[30px] p-1 rounded-sm text-white flex items-center justify-center\" data-mce-fragment=\"1\"\u003eDuring summer, for optimal performance, place the Diffuser at the center of the deepest part of the pond. The rising bubbles will lift and aerate the water at the bottom, allowing oxygen to penetrate sediments and promote efficient waste decomposition. Additionally, this will prevent stagnant, deoxygenated layers from forming in the depths of the pond and facilitate circulation throughout the entire pond, provided that the Diffuser is appropriately sized.\u003cbr\u003e\u003csvg class=\"h-6 w-6\" data-mce-fragment=\"1\" fill=\"none\" height=\"41\" stroke-width=\"1.5\" viewbox=\"0 0 41 41\" width=\"41\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003c\/svg\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-4 whitespace-pre-wrap\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDuring winter, the Diffuser is useful for maintaining an opening in the ice. However, it should not be placed in deep water. Instead, place the Diffuser in a weighted Ballast Bag in water no deeper than 16 inches at the perimeter of the pond, furthest from the deep end or deepest pocket. This will prevent the water from being super-cooled by the Diffuser's circulation, as the warmest water is typically found in the deepest part of the pond.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/air_diffusers.pdf?v=1677004987\" rel=\"noopener noreferrer\" target=\"_blank\" title=\"Pondmaster Air Diffuser Manual\"\u003eProduct Document\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Danner PondMaster","offers":[{"title":"Default Title","offer_id":40518687424582,"sku":"14575","price":37.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/products\/pondmaster-small-air-diffuser-kit-w20-ft-of-58-in-tubing-play-it-koi.jpg?v=1705164723"},{"product_id":"anjon-lifeline-diffusers","title":"Anjon LifeLine EPDM Diffuser Discs","description":"\u003cp\u003e\u003cstrong\u003eAnjon EPDM Disc Diffusers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAnjon EPDM Disc Diffusers are an ideal match for Anjon LifeLine Rocking Piston Air Compressors, delivering efficient lake and pond aeration year-round. In the summer, they provide essential oxygen for aquatic plants and animals, while in the winter, they maintain an opening in the ice for effective gas exchange. These weighted disc diffusers produce high oxygen transfer micro bubbles, promoting a healthy aquatic environment and ensuring your pond remains clear and vibrant.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Oxygen Transfer:\u003c\/strong\u003e Enhances the health of fish and aquatic life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeneficial Bacteria Growth:\u003c\/strong\u003e Supports the growth of algae-controlling bacteria.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToxic Gas Reduction:\u003c\/strong\u003e Lowers levels of dissolved toxic gases and ammonia.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSludge Reduction:\u003c\/strong\u003e Reduces build-up on pond bottoms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinter Ice Maintenance:\u003c\/strong\u003e Keeps an open hole in the ice during winter for gas exchange.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eUPC Code\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDimensions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eDSW1\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e602401442429\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSingle Diffuser with 10\" Disc\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e17.5\"W x 15\"D x 4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eDSW2\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e602401442436\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDouble Diffuser with (2) 10\" Discs\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e28\"W x 15\"D x 4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c!-- pik-docaudit --\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/Anjon-Lifeline_20aeration_20kit-05252026.pdf?v=1781155379\" target=\"_blank\" rel=\"noopener\"\u003eAnjon LifeLine EPDM Diffuser Discs — Instruction Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Anjon Manufacturing","offers":[{"title":"Savio2 10\" EPDM Diffuser - 1 Disk","offer_id":42097631166534,"sku":"DSW1","price":192.97,"currency_code":"USD","in_stock":true},{"title":"Savio2 10\" EPDM Diffuser - 2 Disk","offer_id":42097631199302,"sku":"DSW2","price":251.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/DSW2.jpg?v=1724530200"},{"product_id":"anjon-air-stone-diffusers","title":"Anjon Air Diffuser Discs","description":"\u003cp\u003e\u003cstrong\u003eAnjon Disc-Shaped Airstones\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnhance your pond's aeration system with Anjon's disc-shaped airstones, designed specifically for 3\/8\" weighted airline tubing. These durable and efficient airstones pair perfectly with the Anjon 3\/8\" weighted airline and LifeLine Air Pumps, ensuring optimal performance and longevity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Sizes\u003c\/strong\u003e: The 5\" airstone is ideal for smaller systems, providing up to 20 liters of air per minute. For larger setups, the 8\" airstone is the perfect match, recommended for up to 35 liters of air per minute when paired with LL-45 or larger pumps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Aeration\u003c\/strong\u003e: Designed to deliver consistent and even airflow, promoting a healthy aquatic environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e: Built to withstand the demands of continuous use in pond environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your aeration system today with Anjon's reliable and efficient disc-shaped airstones.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0B63A7; color: #FFFFFF;\"\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eUPC Code\u003c\/th\u003e\n\u003cth style=\"padding: 12px 14px; border: 1px solid #0B63A7; text-align: center; font-weight: 600; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center; background-color: #FFFFFF;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eADD-5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e701160104866\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e5\" Disc Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center; background-color: #F3F5F6;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal; font-weight: 600;\"\u003eADD-8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e701160098813\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #E1E3E4; white-space: normal; word-break: normal; overflow-wrap: normal;\"\u003e8\" Disc Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n","brand":"Anjon Manufacturing","offers":[{"title":"5\" Pond Aeration Micro-Bubble Diffuser Disc","offer_id":42097640603718,"sku":"ADD-5","price":41.26,"currency_code":"USD","in_stock":true},{"title":"8\" Pond Aeration Micro-Bubble Diffuser Disc","offer_id":42097640636486,"sku":"ADD-8","price":58.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/ADD-8.jpg?v=1724530478"},{"product_id":"atlantic-tpd-deep-water-diffuser","title":"Atlantic TPD Deep Water Diffuser","description":"\u003cp\u003eThe Atlantic TPD Deep Water Diffuser is a weighted, multi-membrane bottom diffuser paired with Atlantic's TPD compressor line. Sinks and stays flat on the pond floor, producing a fine-bubble column that oxygenates from the bottom up — the correct pattern for stratified ponds of 6 ft or deeper. One diffuser per outlet on a TPD cabinet (up to 1 acre of pond per diffuser at typical depths).\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWeighted base — diffuser sinks and stays in place without anchoring\u003c\/li\u003e\n\u003cli\u003eFine-bubble EPDM membrane for efficient oxygen transfer\u003c\/li\u003e\n\u003cli\u003eMatched to Atlantic TPD compressor output (1 per cabinet outlet)\u003c\/li\u003e\n\u003cli\u003eConnects with Atlantic weighted airline via standard barb fitting\u003c\/li\u003e\n\u003cli\u003eDesigned for ponds 6 ft and deeper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/P_L-Manual-2019_6.pdf?v=1776644355\" target=\"_blank\" rel=\"noopener\"\u003ePond \u0026amp; Lake Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atlantic Water Gardens","offers":[{"title":"Single Unit - Atlantic TPD Deep Water Diffuser","offer_id":44925345169478,"sku":"TPDDIF","price":284.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/613f8fa4422db.jpg?v=1776701700"},{"product_id":"atlantic-tps-shallow-water-diffuser","title":"Atlantic TPS Shallow Water Diffuser","description":"\u003cp\u003eThe Atlantic TPS Shallow Water Diffuser is a weighted fine-bubble diffuser matched to Atlantic's TPS compressor line. Sized for pond depths under 6 ft, it produces an even column of fine bubbles that oxygenates the water column and drives circulation without over-stirring a shallow pond. One diffuser per outlet on a TPS cabinet.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWeighted base — diffuser sinks and stays in place without anchoring\u003c\/li\u003e\n\u003cli\u003eFine-bubble EPDM membrane tuned for low back-pressure at shallow depths\u003c\/li\u003e\n\u003cli\u003eMatched to Atlantic TPS200 and TPS400 compressor output\u003c\/li\u003e\n\u003cli\u003eConnects via standard 3\/8\" barb for Atlantic weighted airline\u003c\/li\u003e\n\u003cli\u003eDesigned for pond depths under 6 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/P_L-Manual-2019_6.pdf?v=1776644355\" target=\"_blank\" rel=\"noopener\"\u003ePond \u0026amp; Lake Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atlantic Water Gardens","offers":[{"title":"Single Unit - Atlantic TPS Shallow Water Diffuser","offer_id":44925346873414,"sku":"TPSDIF","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/613f8f8a9d593.jpg?v=1776701751"},{"product_id":"atlantic-typhoon-pro-diffuser","title":"Atlantic Typhoon Pro Diffuser","description":"\u003cp\u003eThe Atlantic Typhoon Pro Diffuser is a weighted fine-bubble diffuser sized for a small residential pond — the larger complement to the Mini Aeration Kit air stone. Sinks and stays flat on the pond floor and produces an even bubble column that oxygenates the water column. Connects via standard 3\/8\" barb to Atlantic weighted airline.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWeighted base — sinks and stays on pond floor\u003c\/li\u003e\n\u003cli\u003eFine-bubble EPDM membrane for efficient oxygen transfer\u003c\/li\u003e\n\u003cli\u003ePairs with Atlantic TA and Typhoon air pumps\u003c\/li\u003e\n\u003cli\u003eStandard 3\/8\" barb — fits Atlantic weighted airline\u003c\/li\u003e\n\u003cli\u003eSized for small residential ponds (see the Typhoon aeration spec chart for exact sizing)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atlantic Water Gardens","offers":[{"title":"Default Title","offer_id":44925355556934,"sku":"TADKDIF","price":100.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1287\/3545\/files\/TADKDIF_2000x2000_72a016c7-1b78-4e31-85d6-65599b31f48f.jpg?v=1776702068"}],"url":"https:\/\/playitkoi.com\/collections\/pond-aeration-diffusers.oembed","provider":"Play It Koi","version":"1.0","type":"link"}